公开(公告)号：US20140112838A1

公开(公告)日：2014-04-24

申请号：US14057873

申请日：2013-10-18

Applicant: Enplas Corporation

Inventor： Ken KITAMOTO

IPC: B01L3/00

CPC classification number: B01L3/502746 ,  B01L3/50273 ,  B01L2200/027 ,  B01L2200/0684 ,  B01L2300/0816 ,  B01L2300/0838 ,  B01L2300/0867 ,  B01L2300/087 ,  B01L2400/0406 ,  B01L2400/0487 ,  B01L2400/086 ,  G01N2035/00158

Abstract: A liquid handling apparatus includes a substrate that includes a groove which is a channel through which a liquid can be moved on the basis of a capillary phenomenon, and a film that is bonded to the substrate to cover the opening of the groove, in which the channel has a main channel and a guide channel, the groove has a main groove that is the main channel by the film being bonded to the substrate, and a guide groove that is the guide channel by the film being bonded to the substrate, opens on a lateral surface of the main groove, and has a width narrower than the width of the main groove, and the guide groove is placed in an area on a film side of the lateral surface of the main groove and shallower than the main groove.

Abstract translation: 液体处理装置包括：基板，其包括作为基于毛细管现象可以移动液体的通道的槽，以及粘合到基板以覆盖槽的开口的膜，其中， 通道具有主通道和引导通道，凹槽具有作为主要通道的主沟槽，该膜通过膜粘合到基板上，并且作为通过膜粘合到基板的引导通道的引导槽在 主槽的侧面，宽度比主槽的宽度窄，导向槽配置在主槽的侧面的膜侧的区域，比主槽浅。